I'm attempting to connect to a WFTPD FTP server (Texas Imperial Software). After successful login, there's a 20-30 delay, and the CyberDuck window changes to an empty list. I've tried Default, Active and Passive connections with the same result.

When I noticed the log (see below) showed "AUTH TLS" is supported, I tried changing the connection protocol to "FTP-SSL (Explicit AUTH TLS)". Attempting to connect results an error sheet: